A 23 Kg Mass Is Connected to a Nail on a Frictionless

question 71

Multiple Choice

A 23 kg mass is connected to a nail on a frictionless table by a massless string 1.3 m long. There is no appreciable friction between the nail and the string. If the tension in the string is 51 N while the mass moves in a uniform circle on the table, how long does it take for the mass to make one complete revolution?

• A) 4.8 s
• B) 3.8 s
• C) 4.5 s
• D) 5.2 s

Recognize the importance of abstinence and harm reduction strategies in treating substance abuse.

Identify the drug of choice for treating alcohol withdrawal.

Recognize signs of family members taking on caretaking roles due to a relative's substance abuse.

Understand the difference between recreational drug use and drug abuse/addiction.

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Definitions:

Start Record Navigation Button

The Start Record Navigation Button is a control in database and spreadsheet applications that allows users to go to the first record in a set of data.

Design View

A workspace in software applications where users can create or modify elements and layouts in a non-live mode.

Datasheet View

A view in database applications that displays data in rows and columns, similar to a spreadsheet.

Datasheet View

A way of viewing data in a database that displays information in rows and columns, similar to a spreadsheet.